Stab Test Detonator

A Stab Test Detonator is a device used in the field of explosives to determine the sensitivity of an explosive material to impact or friction. It is designed to simulate the conditions that may cause accidental detonation, such as dropping or striking the explosive.

The Stab Test Detonator consists of a small metal tube filled with a sensitive explosive material, such as lead azide or mercury fulminate. The tube is sealed at one end and has a small hole at the other end, which is covered by a thin metal foil or membrane.

To perform a stab test, the operator uses a sharp instrument, such as a needle or pin, to puncture the foil or membrane, causing the explosive material to be exposed to impact or friction. If the material detonates upon being punctured, it indicates that it is highly sensitive and may pose a greater risk of accidental detonation.

Stab Test Detonators are commonly used in the manufacturing and testing of explosives, as well as in the field of safety and security to assess the potential hazards associated with different explosive materials. They help ensure that proper precautions are taken to handle and store explosives safely.